From 73d0ef4881366c29c66e6d6138fd8c759a9658bd Mon Sep 17 00:00:00 2001
From: Franz Dietrich <dietrich@teilgedanken.de>
Date: Fri, 24 Oct 2025 16:31:43 +0200
Subject: [PATCH] make speed increas exponentially

---
 turtle-lib/src/tweening.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/turtle-lib/src/tweening.rs b/turtle-lib/src/tweening.rs
index e446035..d183b87 100644
--- a/turtle-lib/src/tweening.rs
+++ b/turtle-lib/src/tweening.rs
@@ -330,7 +330,12 @@ impl TweenController {
         current: &Turtle,
         speed: AnimationSpeed,
     ) -> f64 {
-        let speed = speed.value();
+        let mut speed = speed.value();
+
+        // For high speeds, make animation even faster by scaling speed exponentially
+        if speed > 100.0 {
+            speed *= speed / 100.0;
+        }
 
         let base_time = match command {
             TurtleCommand::Move(dist) => dist.abs() / speed,